25th March 2008 at 18:00
#51638
paraHO
Guest
jean why not put neighbouring country networks in SIM FPLMN (Forbidden List) and update.
As Outcast said – If you don’t have international roaming agreement the other networks don’t get paid, so may not carry traffic from your subs by barring them.
Only comment I make about BTS signal higher, your network could get subs from roaming networks at borderand you not get paid and may need to bar.